# vim:set et ts=4:
#
# ibus-skk - The SKK engine for IBus
#
# Copyright (c) 2007-2008 Huang Peng <shawn.p.huang@gmail.com>
# Copyright (C) 2009-2017 Daiki Ueno <ueno@gnu.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.

# if not 1, append datestamp to the version number.
m4_define([package_name], [ibus-skk])
m4_define([ibus_released], [1])
m4_define([ibus_major_version], [1])
m4_define([ibus_minor_version], [4])
m4_define([ibus_micro_version], [3])
m4_define([ibus_maybe_datestamp],
    m4_esyscmd([if test x]ibus_released[ != x1; then date +.%Y%m%d | tr -d '\n\r'; fi]))

m4_define([ibus_version],
    ibus_major_version.ibus_minor_version.ibus_micro_version[]ibus_maybe_datestamp)

AC_INIT(package_name, ibus_version, [http://github.com/ueno/ibus-skk/issues], package_name)
AM_INIT_AUTOMAKE([dist-xz no-dist-gzip silent-rules])

AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIRS([m4])

# define PACKAGE_VERSION_* variables
AM_SANITY_CHECK
AM_MAINTAINER_MODE
AM_DISABLE_STATIC
AC_PROG_CC
AM_PROG_CC_C_O
AC_ISC_POSIX
AC_HEADER_STDC
IT_PROG_INTLTOOL([0.35.0])
AM_PROG_LIBTOOL

# For dislpay Date
m4_define(ibus_maybe_datedisplay,
    m4_esyscmd([if test x]ibus_released[ != x1; then date '+%a %b %d %Y' | tr -d '\n\r'; fi]))
m4_define([ibus_datedisplay], ibus_maybe_datedisplay)
DATE_DISPLAY="ibus_datedisplay"
AC_SUBST(DATE_DISPLAY)

# check ibus
PKG_CHECK_MODULES(IBUS, [ibus-1.0 >= 1.5.11], ,
  AC_MSG_ERROR([can't find ibus]))

# check libskk
PKG_CHECK_MODULES(LIBSKK, [libskk >= 1.0.2], ,
  AC_MSG_ERROR([can't find libskk]))

# check gtk+
PKG_CHECK_MODULES(GTK, [gtk+-3.0], ,
  AC_MSG_ERROR([can't find gtk+-3.0]))

# check vala
AM_PROG_VALAC([0.10.0])

AC_PATH_PROG(VALAC, valac, valac)
AC_SUBST(VALAC)
AC_SUBST(VALAFLAGS)

# define GETTEXT_* variables
GETTEXT_PACKAGE=ibus-skk
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Define to the read-only architecture-independent data directory.])

# OUTPUT files
AC_CONFIG_FILES([ po/Makefile.in
Makefile
ibus-skk.spec
src/Makefile
src/ibus-skk-preferences.ui
icons/Makefile
m4/Makefile
])

AC_OUTPUT
